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Florida, west to Texas, and into tropical America; also in California."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":"Late May-Jun (-Sep); late Jun-Sep."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":"[= Ar, Can, ETx1, FNA23, Mex, NE, NS, NY, POWO, Va; Scirpus maritimus L. var. macrostachyus Michx.; = n/a — Pa; = Schoenoplectus robustus (Pursh) M.T.Strong — K1, K4, Strong (1994); = Scirpus maritimus L. var. macrostachyus Michx. — Tx; = Scirpus robustus Pursh — Bah, C, F, GW1, RAB, S, S13, Tat, W, WH3; = Scirpus robustus Pursh var. robustus — G]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":9},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"OBL"},{"source_column":"WetlandStatus2","value":"OBL"},{"source_column":"WetlandStatus4","value":"OBL"},{"source_column":"WetlandStatus5","value":"OBL"}]},{"field":"wetland_source_note","source_column":"WetlandNote","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":"name change"},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"GraphicKey","value":["Water","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"GraphicKey","value":{"Attr0":"gr04","Attr1":"nc_cp,sc_cp,ga_cp,","Attr10":"4H23,4H3m,4H43,4H64,4H91","Attr11":"d","Attr12":"4Bw4,4Bw6,4BwC,4BwX","Attr2":"Water,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_sc_cp:y,native_ga_cp:y,","Attr4":" 5-9","Attr5":"y","Attr6":"n","Attr7":"n","Attr8":"c,t","Attr9":"n"}},{"field":"fruit_season_begin","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":"Late June"},{"field":"fruit_season_end","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1155,"source_table":"Organism","value":"September"}],"values":{"fruit_season_begin":"Late June","fruit_season_end":"September","geographic_range_description":"Along the coasts, from Nova Scotia to s. Florida, west to Texas, and into tropical America; also in California.","graphic_key_source_attributes":{"Attr0":"gr04","Attr1":"nc_cp,sc_cp,ga_cp,","Attr10":"4H23,4H3m,4H43,4H64,4H91","Attr11":"d","Attr12":"4Bw4,4Bw6,4BwC,4BwX","Attr2":"Water,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_sc_cp:y,native_ga_cp:y,","Attr4":" 5-9","Attr5":"y","Attr6":"n","Attr7":"n","Attr8":"c,t","Attr9":"n"},"habitat_description":"Brackish marshes; inland in saline glades and marshes.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Water","Wet"],"heliophily_index":9,"phenology_source_text":"Late May-Jun (-Sep); late Jun-Sep.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"OBL"},{"source_column":"WetlandStatus2","value":"OBL"},{"source_column":"WetlandStatus4","value":"OBL"},{"source_column":"WetlandStatus5","value":"OBL"}],"taxonomic_synonymy":"[= Ar, Can, ETx1, FNA23, Mex, NE, NS, NY, POWO, Va; Scirpus maritimus L. var. macrostachyus Michx.; = n/a — Pa; = Schoenoplectus robustus (Pursh) M.T.Strong — K1, K4, Strong (1994); = Scirpus maritimus L. var. macrostachyus Michx. — Tx; = Scirpus robustus Pursh — Bah, C, F, GW1, RAB, S, S13, Tat, W, WH3; = Scirpus robustus Pursh var. robustus — G]","wetland_source_note":"name change"}},"usda":{"matched_name":"Bolboschoenus robustus","retrieved":"2026-09-24","scope":"Nationwide species characteristics; local growing conditions may vary","source_label":"USDA PLANTS","source_url":"https://plants.usda.gov/","usda_id":17159,"values":{"bloom_season":"Late Summer","flower_color":"Red","foliage_color":"Green","fruit_season_begin":"Summer","fruit_season_end":"Fall","growth_architecture":"Rhizomatous","growth_rate":"Rapid","height_ft":4.9,"leaf_retention":"No"}}},"light_range":["full sun","full sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Bolboschoenus robustus","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=216"},{"claim":"native","matched_name":"Bolboschoenus robustus","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Bolboschoenus robustus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"claim":"native","matched_name":"Schoenoplectus robustus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"claim":"native","matched_name":"Scirpus robustus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Bolboschoenus robustus","scope":"AL-AR-DC-DE-FL-GA-KY-LA-MD-MS-NC-NJ-PA-SC-TN-VA-WV","source":"weakley_fsus","url":"https://fsus.ncbg.unc.edu/"},{"basis":"Native field of the Northern Tier edition; the state is in its distribution","claim":"native","record_id":1155,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Bolboschoenus robustus","scope":"VA","source":"natureserve_explorer","srank":"S5","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.138973/Bolboschoenus_robustus"}],"county_native_range":"unresolved","decided_by":"va_atlas","explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value, over a broader claim from a higher tier. 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